Finding the Fourth Proportional to 23,861,821.55, 35,792,503.58 and 14,139,436.02

Step by Step Solution

1. Step 1: Write the proportion equation
   23,861,821.55 : 35,792,503.58 = 14,139,436.02 : x
2. Step 2: Convert to fraction form
   23,861,821.55/35,792,503.58 = 14,139,436.02/x
3. Step 3: Cross multiply
   23,861,821.55x = 35,792,503.58 × 14,139,436.02
4. Step 4: Simplify right side
   23,861,821.55x = 506,085,814,294,333.81
5. Step 5: Solve for x
   x = 506,085,814,294,333.81/23,861,821.55
6. Step 6: Final answer
   x = 21,209,018.49